Allwinner A10 : Is XBMC ported to MALI-400MP ?
Just a little question about the software you're using.... how's the chain in your software? I mean.... VPU can write decoded picture to a buffer of which you pass the pointer and GPU will display a buffer of which you pass the pointer.... can we have vpu to directly write video memory backbuffer and then GPU just need to switch buffer?Is this possible? Wouldn't this fasten 1080p displaying avoiding a really big memcpy?? Is already done this way in xbmc?

Or with "rendering" you do mean conversion from yuv to rgb? Even then, converting to rgb "on the fly"(without storing) and then having VPU writing to backbuffer would be way faster.... can't be done by libve/cedarx?
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RE: Allwinner A10 : Is XBMC ported to MALI-400MP ? - by mtpiu - 2012-09-26, 18:46


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